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move BME280 power line to a GPIO and add a skeleton driver for the SX127x LoRA radio

master
Daniel Peter Chokola 2 years ago
parent
27839df198
commit
5e89ce093f
9 changed files with 298 additions and 22 deletions
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  1. 4
      .cproject
  2. 4
      Core/Inc/main.h
  3. 3
      Core/Inc/spi.h
  4. 20
      Core/Src/gpio.c
  5. 5
      Core/Src/main.c
  6. 81
      Core/Src/spi.c
  7. 27
      Drivers/SX127x/Inc/sx127x.h
  8. 107
      Drivers/SX127x/Src/sx127x.c
  9. 69
      hothouse-mon.ioc

4
.cproject
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@ -34,6 +34,7 @@ @@ -34,6 +34,7 @@
</option>
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.includepaths.515449045" name="Include paths (-I)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.includepaths" useByScannerDiscovery="false" valueType="includePath">
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/BME280/Inc}&quot;"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/SX127x/Inc}&quot;"/>
</option>
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input.971296292" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input"/>
</tool>
@ -56,6 +57,7 @@ @@ -56,6 +57,7 @@
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Core/Inc"/>
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/BME280/Inc}&quot;"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/SX127x/Inc}&quot;"/>
</option>
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c.746395805" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c"/>
</tool>
@ -120,6 +122,7 @@ @@ -120,6 +122,7 @@
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.1713256007" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.value.g0" valueType="enumerated"/>
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.includepaths.457069664" name="Include paths (-I)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.includepaths" valueType="includePath">
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/BME280/Inc}&quot;"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/SX127x/Inc}&quot;"/>
</option>
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input.1006714338" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input"/>
</tool>
@ -141,6 +144,7 @@ @@ -141,6 +144,7 @@
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Core/Inc"/>
<listOptionValue builtIn="false" value="../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/BME280/Inc}&quot;"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/Drivers/SX127x/Inc}&quot;"/>
</option>
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c.1074930983" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c"/>
</tool>

4
Core/Inc/main.h
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@ -57,8 +57,12 @@ void Error_Handler(void); @@ -57,8 +57,12 @@ void Error_Handler(void);
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
#define BME280_PWR_Pin GPIO_PIN_13
#define BME280_PWR_GPIO_Port GPIOC
#define SPI2_CS_Pin GPIO_PIN_12
#define SPI2_CS_GPIO_Port GPIOB
#define SPI1_CS_Pin GPIO_PIN_15
#define SPI1_CS_GPIO_Port GPIOA
/* USER CODE BEGIN Private defines */
#define APP_NAME "hothouse"

3
Core/Inc/spi.h
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@ -32,12 +32,15 @@ extern "C" { @@ -32,12 +32,15 @@ extern "C" {
/* USER CODE END Includes */
extern SPI_HandleTypeDef hspi1;
extern SPI_HandleTypeDef hspi2;
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
void MX_SPI1_Init(void);
void MX_SPI2_Init(void);
/* USER CODE BEGIN Prototypes */

20
Core/Src/gpio.c
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@ -50,9 +50,22 @@ void MX_GPIO_Init(void) @@ -50,9 +50,22 @@ void MX_GPIO_Init(void)
__HAL_RCC_GPIOB_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(BME280_PWR_GPIO_Port, BME280_PWR_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(SPI2_CS_GPIO_Port, SPI2_CS_Pin, GPIO_PIN_SET);
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(SPI1_CS_GPIO_Port, SPI1_CS_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin : PtPin */
GPIO_InitStruct.Pin = BME280_PWR_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(BME280_PWR_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pin : PtPin */
GPIO_InitStruct.Pin = SPI2_CS_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
@ -60,6 +73,13 @@ void MX_GPIO_Init(void) @@ -60,6 +73,13 @@ void MX_GPIO_Init(void)
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(SPI2_CS_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pin : PtPin */
GPIO_InitStruct.Pin = SPI1_CS_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(SPI1_CS_GPIO_Port, &GPIO_InitStruct);
}
/* USER CODE BEGIN 2 */

5
Core/Src/main.c
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@ -26,6 +26,7 @@ @@ -26,6 +26,7 @@
/* USER CODE BEGIN Includes */
#include "usbd_cdc_if.h"
#include "bme280.h"
#include "sx127x.h"
#include "terminal.h"
/* USER CODE END Includes */
@ -68,6 +69,7 @@ int main(void) @@ -68,6 +69,7 @@ int main(void)
{
/* USER CODE BEGIN 1 */
bme280_t bme280;
sx127x_t sx127x;
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
@ -90,8 +92,11 @@ int main(void) @@ -90,8 +92,11 @@ int main(void)
MX_GPIO_Init();
MX_SPI2_Init();
MX_USB_DEVICE_Init();
MX_SPI1_Init();
/* USER CODE BEGIN 2 */
HAL_GPIO_WritePin(BME280_PWR_GPIO_Port, BME280_PWR_Pin, GPIO_PIN_SET);
bme280_init(&bme280, &hspi2, SPI2_CS_GPIO_Port, SPI2_CS_Pin);
sx127x_init(&sx127x, &hspi1, SPI1_CS_GPIO_Port, SPI1_CS_Pin);
/* USER CODE END 2 */
/* Infinite loop */

81
Core/Src/spi.c
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@ -24,8 +24,41 @@ @@ -24,8 +24,41 @@
/* USER CODE END 0 */
SPI_HandleTypeDef hspi1;
SPI_HandleTypeDef hspi2;
/* SPI1 init function */
void MX_SPI1_Init(void)
{
/* USER CODE BEGIN SPI1_Init 0 */
/* USER CODE END SPI1_Init 0 */
/* USER CODE BEGIN SPI1_Init 1 */
/* USER CODE END SPI1_Init 1 */
hspi1.Instance = SPI1;
hspi1.Init.Mode = SPI_MODE_MASTER;
hspi1.Init.Direction = SPI_DIRECTION_2LINES;
hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
hspi1.Init.NSS = SPI_NSS_SOFT;
hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_8;
hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
hspi1.Init.CRCPolynomial = 10;
if (HAL_SPI_Init(&hspi1) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN SPI1_Init 2 */
/* USER CODE END SPI1_Init 2 */
}
/* SPI2 init function */
void MX_SPI2_Init(void)
{
@ -63,7 +96,32 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle) @@ -63,7 +96,32 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
if(spiHandle->Instance==SPI2)
if(spiHandle->Instance==SPI1)
{
/* USER CODE BEGIN SPI1_MspInit 0 */
/* USER CODE END SPI1_MspInit 0 */
/* SPI1 clock enable */
__HAL_RCC_SPI1_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
/**SPI1 GPIO Configuration
PB3 ------> SPI1_SCK
PB4 ------> SPI1_MISO
PB5 ------> SPI1_MOSI
*/
GPIO_InitStruct.Pin = GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF5_SPI1;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/* USER CODE BEGIN SPI1_MspInit 1 */
/* USER CODE END SPI1_MspInit 1 */
}
else if(spiHandle->Instance==SPI2)
{
/* USER CODE BEGIN SPI2_MspInit 0 */
@ -93,7 +151,26 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle) @@ -93,7 +151,26 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
void HAL_SPI_MspDeInit(SPI_HandleTypeDef* spiHandle)
{
if(spiHandle->Instance==SPI2)
if(spiHandle->Instance==SPI1)
{
/* USER CODE BEGIN SPI1_MspDeInit 0 */
/* USER CODE END SPI1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_SPI1_CLK_DISABLE();
/**SPI1 GPIO Configuration
PB3 ------> SPI1_SCK
PB4 ------> SPI1_MISO
PB5 ------> SPI1_MOSI
*/
HAL_GPIO_DeInit(GPIOB, GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5);
/* USER CODE BEGIN SPI1_MspDeInit 1 */
/* USER CODE END SPI1_MspDeInit 1 */
}
else if(spiHandle->Instance==SPI2)
{
/* USER CODE BEGIN SPI2_MspDeInit 0 */

27
Drivers/SX127x/Inc/sx127x.h
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@ -0,0 +1,27 @@ @@ -0,0 +1,27 @@
/*
* sx127x.h
*
* Created on: Mar 4, 2023
* Author: Daniel Peter Chokola
*/
#ifndef SX127X_INC_SX127X_H_
#define SX127X_INC_SX127X_H_
/* Includes */
#include <stdint.h>
#include "spi.h"
/* Definitions */
/* Data Structures */
typedef struct sx127x_s {
SPI_HandleTypeDef *hspi;
GPIO_TypeDef *port;
uint16_t pin;
} sx127x_t;
/* Function Prototypes */
int32_t sx127x_init(sx127x_t *sx127x, SPI_HandleTypeDef *hspi, GPIO_TypeDef *port, uint16_t pin);
#endif /* SX127X_INC_SX127X_H_ */

107
Drivers/SX127x/Src/sx127x.c
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@ -0,0 +1,107 @@ @@ -0,0 +1,107 @@
/*
* sx127x.c
*
* Created on: Mar 4, 2023
* Author: Daniel Peter Chokola
*/
/* Includes */
#include "sx127x.h"
#include "spi.h"
#include "util.h"
/* Definitions */
#define SX127X_REG_FIFO (0x00) /* Default: 0x00 */
#define SX127X_REG_OPMODE (0x01) /* Default: 0x01 */
#define SX127X_REG_BITRATEMSB (0x02) /* Default: 0x1A */
#define SX127X_REG_BITRATELSB (0x03) /* Default: 0x0B */
#define SX127X_REG_FDEVMSB (0x04) /* Default: 0x00 */
#define SX127X_REG_FDEVLSB (0x05) /* Default: 0x52 */
#define SX127X_REG_FRFMSB (0x06) /* Default: 0x6C */
#define SX127X_REG_FRFMID (0x07) /* Default: 0x80 */
#define SX127X_REG_FRFLSB (0x08) /* Default: 0x00 */
#define SX127X_REG_PACONFIG (0x09) /* Default: 0x4F */
#define SX127X_REG_PARAMP (0x0A) /* Default: 0x09 */
#define SX127X_REG_OCP (0x0B) /* Default: 0x2B */
#define SX127X_REG_LNA (0x0C) /* Default: 0x20 */
#define SX127X_REG_RXCONFIG (0x0D) /* Default: 0x08 (POR), 0x0E (FSK) */
#define SX127X_REG_RSSICONFIG (0x0E) /* Default: 0x02 */
#define SX127X_REG_RSSICOLLISION (0x0F) /* Default: 0x0A */
#define SX127X_REG_RSSITHRESH (0x10) /* Default: 0xFF */
#define SX127X_REG_RSSIVALUE (0x11) /* Default: n/a */
#define SX127X_REG_RXBW (0x12) /* Default: 0x15 */
#define SX127X_REG_AFCBW (0x13) /* Default: 0x0B */
#define SX127X_REG_OOKPEAK (0x14) /* Default: 0x28 */
#define SX127X_REG_OOKFIX (0x15) /* Default: 0x0C */
#define SX127X_REG_OOKAVG (0x16) /* Default: 0x12 */
#define SX127X_REG_ERVED17 (0x17) /* Default: 0x47 */
#define SX127X_REG_ERVED18 (0x18) /* Default: 0x32 */
#define SX127X_REG_ERVED19 (0x19) /* Default: 0x3E */
#define SX127X_REG_AFCFEI (0x1A) /* Default: 0x00 */
#define SX127X_REG_AFCMSB (0x1B) /* Default: 0x00 (POR), n/a (FSK) */
#define SX127X_REG_AFCLSB (0x1C) /* Default: 0x00 (POR), n/a (FSK) */
#define SX127X_REG_FEIMSB (0x1D) /* Default: 0x00 (POR), n/a (FSK) */
#define SX127X_REG_FEILSB (0x1E) /* Default: 0x00 (POR), n/a (FSK) */
#define SX127X_REG_PREAMBLEDETECT (0x1F) /* Default: 0x40 (POR), 0xAA (FSK) */
#define SX127X_REG_RXTIMEOUT1 (0x20) /* Default: 0x00 */
#define SX127X_REG_RXTIMEOUT2 (0x21) /* Default: 0x00 */
#define SX127X_REG_RXTIMEOUT3 (0x22) /* Default: 0x00 */
#define SX127X_REG_RXDELAY (0x23) /* Default: 0x00 */
#define SX127X_REG_OSC (0x24) /* Default: 0x05 (POR), 0x07 (FSK) */
#define SX127X_REG_PREAMBLEMSB (0x25) /* Default: 0x00 */
#define SX127X_REG_PREAMBLELSB (0x26) /* Default: 0x03 */
#define SX127X_REG_SYNCCONFIG (0x27) /* Default: 0x93 */
#define SX127X_REG_SYNCVALUE1 (0x28) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE2 (0x29) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE3 (0x2A) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE4 (0x2B) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE5 (0x2C) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE6 (0x2D) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE7 (0x2E) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_SYNCVALUE8 (0x2F) /* Default: 0x55 (POR), 0x01 (FSK) */
#define SX127X_REG_PACKETCONFIG1 (0x30) /* Default: 0x90 */
#define SX127X_REG_PACKETCONFIG2 (0x31) /* Default: 0x40 */
#define SX127X_REG_PAYLOADLENGTH (0x32) /* Default: 0x40 */
#define SX127X_REG_NODEADRS (0x33) /* Default: 0x00 */
#define SX127X_REG_BROADCASTADRS (0x34) /* Default: 0x00 */
#define SX127X_REG_FIFOTHRESH (0x35) /* Default: 0x1F */
#define SX127X_REG_SEQCONFIG1 (0x36) /* Default: 0x00 */
#define SX127X_REG_SEQCONFIG2 (0x37) /* Default: 0x00 */
#define SX127X_REG_TIMERRESOL (0x38) /* Default: 0x00 */
#define SX127X_REG_TIMER1COEF (0x39) /* Default: 0xF5 (POR), 0x12 (FSK) */
#define SX127X_REG_TIMER2COEF (0x3A) /* Default: 0x20 */
#define SX127X_REG_IMAGECAL (0x3B) /* Default: 0x82 (POR), 0x02 (FSK) */
#define SX127X_REG_TEMP (0x3C) /* Default: - */
#define SX127X_REG_LOWBAT (0x3D) /* Default: 0x02 */
#define SX127X_REG_IRQFLAGS1 (0x3E) /* Default: 0x80 */
#define SX127X_REG_IRQFLAGS2 (0x3F) /* Default: 0x40 */
#define SX127X_REG_DIOMAPPING1 (0x40) /* Default: 0x00 */
#define SX127X_REG_DIOMAPPING2 (0x41) /* Default: 0x00 */
#define SX127X_REG_VERSION (0x42) /* Default: 0x12 */
#define SX127X_REG_PLLHOP (0x44) /* Default: 0x2D */
#define SX127X_REG_TCXO (0x4B) /* Default: 0x09 */
#define SX127X_REG_PADAC (0x4D) /* Default: 0x84 */
#define SX127X_REG_FORMERTEMP (0x5B) /* Default: - */
#define SX127X_REG_BITRATEFRAC (0x5D) /* Default: 0x00 */
#define SX127X_REG_AGCREF (0x61) /* Default: 0x13 */
#define SX127X_REG_AGCTHRESH1 (0x62) /* Default: 0x0E */
#define SX127X_REG_AGCTHRESH2 (0x63) /* Default: 0x5B */
#define SX127X_REG_AGCTHRESH3 (0x64) /* Default: 0xDB */
#define SX127X_REG_PLL (0x70) /* Default: 0xD0 */
/* Private Variables */
/* Function Prototypes */
/* Function Definitions */
int32_t sx127x_init(sx127x_t *sx127x, SPI_HandleTypeDef *hspi, GPIO_TypeDef *port, uint16_t pin)
{
return_val_if_fail(sx127x, -1);
return_val_if_fail(hspi, -1);
sx127x->hspi = hspi;
sx127x->port = port;
sx127x->pin = pin;
return 0;
}

69
hothouse-mon.ioc
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@ -8,28 +8,34 @@ Mcu.CPN=STM32F401CCU6 @@ -8,28 +8,34 @@ Mcu.CPN=STM32F401CCU6
Mcu.Family=STM32F4
Mcu.IP0=NVIC
Mcu.IP1=RCC
Mcu.IP2=SPI2
Mcu.IP3=SYS
Mcu.IP4=USB_DEVICE
Mcu.IP5=USB_OTG_FS
Mcu.IPNb=6
Mcu.IP2=SPI1
Mcu.IP3=SPI2
Mcu.IP4=SYS
Mcu.IP5=USB_DEVICE
Mcu.IP6=USB_OTG_FS
Mcu.IPNb=7
Mcu.Name=STM32F401C(B-C)Ux
Mcu.Package=UFQFPN48
Mcu.Pin0=PC14-OSC32_IN
Mcu.Pin1=PC15-OSC32_OUT
Mcu.Pin10=PA13
Mcu.Pin11=PA14
Mcu.Pin12=VP_SYS_VS_Systick
Mcu.Pin13=VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS
Mcu.Pin2=PH0 - OSC_IN
Mcu.Pin3=PH1 - OSC_OUT
Mcu.Pin4=PB12
Mcu.Pin5=PB13
Mcu.Pin6=PB14
Mcu.Pin7=PB15
Mcu.Pin8=PA11
Mcu.Pin9=PA12
Mcu.PinsNb=14
Mcu.Pin0=PC13-ANTI_TAMP
Mcu.Pin1=PC14-OSC32_IN
Mcu.Pin10=PA12
Mcu.Pin11=PA13
Mcu.Pin12=PA14
Mcu.Pin13=PA15
Mcu.Pin14=PB3
Mcu.Pin15=PB4
Mcu.Pin16=PB5
Mcu.Pin17=VP_SYS_VS_Systick
Mcu.Pin18=VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS
Mcu.Pin2=PC15-OSC32_OUT
Mcu.Pin3=PH0 - OSC_IN
Mcu.Pin4=PH1 - OSC_OUT
Mcu.Pin5=PB12
Mcu.Pin6=PB13
Mcu.Pin7=PB14
Mcu.Pin8=PB15
Mcu.Pin9=PA11
Mcu.PinsNb=19
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32F401CCUx
@ -55,6 +61,10 @@ PA13.Mode=Serial_Wire @@ -55,6 +61,10 @@ PA13.Mode=Serial_Wire
PA13.Signal=SYS_JTMS-SWDIO
PA14.Mode=Serial_Wire
PA14.Signal=SYS_JTCK-SWCLK
PA15.GPIOParameters=GPIO_Label
PA15.GPIO_Label=SPI1_CS
PA15.Locked=true
PA15.Signal=GPIO_Output
PB12.GPIOParameters=GPIO_Speed,PinState,GPIO_Label
PB12.GPIO_Label=SPI2_CS
PB12.GPIO_Speed=GPIO_SPEED_FREQ_LOW
@ -68,6 +78,19 @@ PB14.Mode=Full_Duplex_Master @@ -68,6 +78,19 @@ PB14.Mode=Full_Duplex_Master
PB14.Signal=SPI2_MISO
PB15.Mode=Full_Duplex_Master
PB15.Signal=SPI2_MOSI
PB3.Locked=true
PB3.Mode=Full_Duplex_Master
PB3.Signal=SPI1_SCK
PB4.Locked=true
PB4.Mode=Full_Duplex_Master
PB4.Signal=SPI1_MISO
PB5.Locked=true
PB5.Mode=Full_Duplex_Master
PB5.Signal=SPI1_MOSI
PC13-ANTI_TAMP.GPIOParameters=GPIO_Label
PC13-ANTI_TAMP.GPIO_Label=BME280_PWR
PC13-ANTI_TAMP.Locked=true
PC13-ANTI_TAMP.Signal=GPIO_Output
PC14-OSC32_IN.Mode=LSE-External-Oscillator
PC14-OSC32_IN.Signal=RCC_OSC32_IN
PC15-OSC32_OUT.Mode=LSE-External-Oscillator
@ -133,6 +156,12 @@ RCC.VCOI2SOutputFreq_Value=192000000 @@ -133,6 +156,12 @@ RCC.VCOI2SOutputFreq_Value=192000000
RCC.VCOInputFreq_Value=1000000
RCC.VCOOutputFreq_Value=144000000
RCC.VcooutputI2S=96000000
SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_8
SPI1.CalculateBaudRate=9.0 MBits/s
SPI1.Direction=SPI_DIRECTION_2LINES
SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler
SPI1.Mode=SPI_MODE_MASTER
SPI1.VirtualType=VM_MASTER
SPI2.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_4
SPI2.CalculateBaudRate=9.0 MBits/s
SPI2.Direction=SPI_DIRECTION_2LINES

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